Q:Chemical fiber dyes toxic

Responsible to say, Zhejiang Longsheng, Zhejiang Runtu production of dyes are non-toxic, and passed the ISO9001 international quality management system certification and ISO14001 environment system certification.

Q:What is the difference between the pigment and the dye?

It is not possible to discolor water as a standard to distinguish between dyes and pigments. The difference is that the coloring of the object is different and the dye can penetrate into the interior of the object, such as inside the fiber, and the pigment can only act on the surface of the object, such as the surface of the fabric.

Q:When painting with oil paints on canvas, why do people use linseed oil?

I am not a fan of linseed oil, and I only use it after I am done with a painting to put on top of shinny objects like a glass bottle. I may also use it all over the painting when it is dry if I want a shinny effect. Most people use it to extend the paint.

Q:I have a ceramic mug that is glossed and I want to paint over it but make it microwave and dishwasher safe. What kinds of paints would I use?

Acrylic Paint Once you have cleaned the greenware, you are ready to begin painting. Acrylic ceramic paints are available in almost any shade or color known. Choose the paint colors and purchase a small array of paint brushes to allow you to cover both large and small areas. Depending on the type of paint chosen, it is generally recommended to paint three coats of paint on the surface of the greenware. Allow the paint to thoroughly dry between coats. Don't be discouraged if the paint colors look extremely pale when applied to the greenware as the firing process will bring out the true colors. Now that you have applied three coats of ceramic paint to the surface of the greenware, return the painted item to your ceramic shop to be fired. The ceramic shop will fire the object and return it to you for glazing. Check under Sources for more info... Good luck!

Q:What are the pigments used for handmade soaps?

But not all fats are colored, mustard oil, palm oil, cocoa butter, olive oil are colored, but can also add their own inside the favorite color

Q:The most fundamental difference between dyes and pigments

Dye is water-soluble, is containing ionic groups, in the aqueous solution appears completely dissolved colloidal solution state, can be used to dye a variety of textile fibers.

Q:What are the types of ink used in inkjet printers?

Pigment Ink Pigment The colorant of the ink is a pigment that is insoluble in water and is suspended in water by means of a dispersant, so it is an opaque liquid. In other words, the first solid pigment grinding into very small particles, dissolved in a special water solvent. And dye ink into the media to form the principle of color exactly the opposite, it is attached to the media through the color of the surface to the hair color. Pigment ink chemical stability and optical stability, water resistance and light resistance, and high security, print color sharpness and high density. Although the water will penetrate the paper when printing, but the pigment is adsorbed by the paper and no longer dispersed in the water, will remain on the surface of the paper to form a stacking layer, hiding power, the requirements of the paper to reduce, so to achieve high density and high Sharpness of the print.

Q:Is coated with a type of paint? What are the characteristics? What is the difference with the finish?

The middle coating is the abbreviation of the middle coating, that is, the coating between the primer and the finish, the equivalent of the filling layer, in order to increase the fullness of the paint. Compared with the topcoat, the proportion of the film in the paint composition is lower than that of the finish, and the filler has a higher proportion than the finish, and the particle size of the filler is slightly larger than the particle size of the filler in the finish.

Q:What brand of polymer mobile power is good

The fire brand of the polymer mobile power is better.

Q:Buy bed linen, active printing and semi-active printing which is good, what is the difference?

Active printing, is relative to the printing of pigments, of which the active printing and dyeing is in the dyeing and printing process, the dye active gene and the formation of fiber molecules, making the dye and fiber to form a whole, so that the fabric dustproof performance, cleanliness High and high color fastness, of course, the cost is much higher than the pigment printing and dyeing.Intelligent printing is the printing dye for the reactive dyes, the dye has a good fixation rate and lifting force, while reducing the soap when the brush color prescription. Active printing has many advantages over pigment printing, such as good air permeability, excellent fastness, soft feel, but there are cumbersome printing process, long process and difficult to process and so on.Therefore, the four commonly used active printing in the price On the more expensive than the printing of expensive! General cotton, cotton are active with the printing